Re: A86: square root -1


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Re: A86: square root -1




In a message dated 2/1/99 20:17:34 Eastern Standard Time, AnswerBoy8@aol.com
writes:

> Is it possible to get to calc to respond with the i?  With imaginary roots. 
> I
>  know it is possible to do that on a TI-83 but what about the TI-86?
>  Thanks Tin
>  

it puts complex values in parenthesis:

(real,imaginary)
so 3+sqrt-1=(3,1)=3+1*i